@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  color-scheme: light;
  --ink: #122139;
  --muted: #64748b;
  --blue: #2563eb;
  --green: #059669;
  --line: #e2e8f0;
  --surface: #fff;
  --wash: #f5f8fc;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--wash); font-family: "Hind Siliguri", "Manrope", sans-serif; line-height: 1.65; }
a { color: inherit; }
.site-header { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px max(5vw, calc((100vw - 1200px) / 2)); background: #fff; border-bottom: 1px solid var(--line); }
.brand { color: #172554; text-decoration: none; font: 800 24px "Manrope", sans-serif; letter-spacing: .12em; }
.site-header nav { display: flex; align-items: center; gap: 22px; }
.site-header nav a { text-decoration: none; font-weight: 600; }
.nav-cta { padding: 8px 18px; color: #fff; background: var(--green); border-radius: 999px; }
.hero { padding: 86px 22px 76px; color: #fff; text-align: center; background: radial-gradient(circle at 80% 10%, #1d4ed8 0, transparent 34%), linear-gradient(135deg, #0f172a, #172554 66%, #0f766e); }
.hero h1 { max-width: 880px; margin: 14px auto; font-size: clamp(36px, 6vw, 64px); line-height: 1.18; }
.hero h1 span { color: #6ee7b7; }
.hero .lead { max-width: 760px; margin: 0 auto; color: #dbeafe; font-size: clamp(17px, 2vw, 21px); }
.eyebrow { margin: 0 0 8px; color: #10b981; font: 700 13px "Manrope", "Hind Siliguri", sans-serif; letter-spacing: .08em; }
.hero .eyebrow { color: #6ee7b7; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 22px; border-radius: 12px; text-decoration: none; font-weight: 700; }
.button-primary { color: #fff; background: var(--green); }
.button-secondary { color: #fff; border: 1px solid #ffffff70; }
.button-light { color: #0f172a; background: #fff; white-space: nowrap; }
.hero-note { margin-top: 24px; color: #bfdbfe; font-size: 14px; }
.section { max-width: 1240px; margin: 0 auto; padding: 72px 22px; }
.section-heading { max-width: 720px; margin: 0 auto 34px; text-align: center; }
.section-heading h2, .portal-banner h2 { margin: 0 0 8px; font-size: clamp(28px, 4vw, 42px); line-height: 1.25; }
.section-heading > p:last-child { color: var(--muted); }
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr)); gap: 18px; align-items: stretch; }
.product-card, .feature-panel { padding: 26px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 8px 24px #1725540a; }
.product-icon { font-size: 30px; }
.product-number { margin: 8px 0 4px; color: var(--green); font: 700 11px "Manrope", sans-serif; letter-spacing: .06em; text-transform: uppercase; }
.product-card h3 { margin: 4px 0 8px; font-size: 21px; line-height: 1.35; }
.product-card > p:not(.product-number) { min-height: 52px; margin: 0; color: var(--muted); }
.product-card ul, .feature-list { margin: 14px 0 18px; padding-left: 20px; }
.product-card li, .feature-list li { margin: 5px 0; }
.text-link { color: var(--blue); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.portal-banner { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin: 10px auto 70px; padding: 36px max(5vw, calc((100vw - 1160px) / 2)); color: #fff; background: linear-gradient(120deg, #0f172a, #1d4ed8); }
.portal-banner .eyebrow { color: #93c5fd; }
.portal-banner p { margin: 6px 0 0; color: #dbeafe; }
.site-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 28px max(5vw, calc((100vw - 1200px) / 2)); background: #0b1220; color: #cbd5e1; }
.site-footer .brand { color: #fff; }
.site-footer p { margin: 0; }
.site-footer a:not(.brand) { color: #a7f3d0; }
.product-hero { padding: 62px 22px; color: #fff; background: radial-gradient(circle at 80% 20%, #1d4ed8, transparent 35%), linear-gradient(130deg, #0f172a, #172554); }
.product-hero-inner, .product-content { max-width: 1000px; margin: 0 auto; }
.product-hero h1 { max-width: 820px; margin: 8px 0 12px; font-size: clamp(34px, 5vw, 54px); line-height: 1.2; }
.product-hero .lead { max-width: 800px; color: #dbeafe; font-size: 18px; }
.product-hero .button { margin: 10px 8px 0 0; }
.product-content { padding: 40px 22px 72px; }
.feature-panel { margin-bottom: 18px; }
.feature-panel h2 { margin: 0 0 8px; font-size: 25px; }
.price-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 18px 0; }
.price-card { flex: 1 1 210px; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.price-card strong { display: block; font-size: 27px; }
.small-note { color: var(--muted); font-size: 14px; }
@media (max-width: 680px) {
  .site-header { align-items: flex-start; }
  .site-header nav { justify-content: flex-end; flex-wrap: wrap; gap: 8px 14px; font-size: 14px; }
  .brand { font-size: 21px; }
  .portal-banner { align-items: flex-start; flex-direction: column; }
  .site-footer { align-items: flex-start; flex-direction: column; }
}